Relationship of smoking to carcinoma.
D002273:Carcinogens; D002294:Carcinoma, Squamous Cell / Q000209:etiology*; D004938:Esophageal Neoplasms / Q000209:etiology; D006801:Humans; D007822:Laryngeal Neoplasms / Q000209:etiology; D008175:Lung Neoplasms / Q000209:etiology; D009062:Mouth Neoplasms / Q000209:etiology; D009369:Neoplasms / Q000209:etiology*; D010947:Plants, Toxic; D012907:Smoking; D014026:Nicotiana; D001749:Urinary Bladder Neoplasms / Q000209:etiology
D002273:Carcinogens